<template>
  <div>
<!--    面包屑导航区域-->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

<!--    卡片视图区域-->
    <el-card>
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

<!--      订单列表数据-->
      <el-table :data="orderlist" border stripe>
        <el-table-column type="index "></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">
            已付款
            </el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send">
          <template slot-scope="scope">
            <template>
            {{scope.row.is_send}}
            </template>
          </template>
        </el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button size="mini"
                       type="primary"
                       icon="el-icon-edit"
                       @click="showBox"></el-button>
            <el-button size="mini"
                       type="success"
                       icon="el-icon-location"
                       @click="showProgressBox"></el-button>
          </template>
        </el-table-column>
      </el-table>

<!--      分页区域-->
      <el-pagination @size-change="handleSizeChange"
              @current-change="handleCurrentChange"
              :current-page="queryInfo.pagenum"
              :page-sizes="[5, 10, 15]"
              :page-size="queryInfo.pagesize"
              layout="total, sizes, prev, pager, next, jumper"
              :total="total">
      </el-pagination>
    </el-card>

<!--    修改地址的对话框-->
    <el-dialog title="修改地址"
            :visible.sync="addressVisible"
            width="50%"
            @close="addressDialogClosed">
      <el-form :model="addressForm"
               :rules="addressFormRules"
               ref="addressFormRef"
               label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData"
                       v-model="addressForm.address1"></el-cascader>
          <!--:options指定数据源-->
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
    <el-button @click="addressVisible = false">取 消</el-button>
    <el-button type="primary" @click="addressVisible = false">确 定</el-button>
  </span>
    </el-dialog>

<!--    展示物流进度的对话框-->
    <el-dialog title="物流进度"
            :visible.sync="progressVisible"
            width="50%">

<!--      时间线-->
      <el-timeline>
        <el-timeline-item v-for="(activity, index) in progressVisible"
                :key="index"
                :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>

    </el-dialog>
  </div>
</template>

<script>
import citydata from "./citydata";

  export default {
    data(){
      return{
        queryInfo:{
          query: '',
          pagenum: 1,
          pagesize: 10
        },
        total: 0,
        //订单列表
        orderlist:[],
        addressVisible: false,
        addressForm:{
          address1:[],
          address2:''
        },
        addressFormRules:{
          address1:[
            {required: true, message:'请选择省市区/县', trigger:'blur'}
          ],
          address2:[
            {required: true, message:'请填写详细地址', trigger:'blur'}
          ]
        },
        cityData: citydata,
        progressVisible: false,
        progressInfo: []
      }
    },
    created(){
      this.getOrderList()
    },
    methods:{
      async getOrderList(){
        const { data:res } = await this.$http.get('orders',
            { params: this.queryInfo })

        if(res.meta.status !== 200){
          return this.$message.error('获取订单列表失败！')
        }

        console.log(res);
        this.total = res.data.total
        this.orderlist = res.data.goods
      },
      handleSizeChange(newSize){
        this.queryInfo.pagesize = newSize
        this.getOrderList()
      },
      handleCurrentChange(newPage){
        this.queryInfo.pagenum = newPage
        this.getOrderList()
      },
      //展示修改地址的对话框
      showBox(){
        this.addressVisible = true
      },
      addressDialogClosed(){
        this.$refs.addressFormRef.resetFields()
      },
      async showProgressBox(){
        const {data:res} = await this.$http.get('/kuaidi/804909574412544580')

        if(res.meta.status !== 200){
          return this.$message.error('获取物流进度失败！')
        }

        this.progressInfo = res.data
        this.progressVisible = true
        console.log(this.progressInfo);
      }
    }
  }
</script>

<style lang="less" scoped>
  .el-cascader{
    width: 100%;
  }
</style>